IPHAN definition
IPHAN is understood to be the National Historic and Artistic Heritage Institute, an autonomous institution of the Federal Government of Brazil.
Raptor means all birds of the orders Falconiformes and Strigiformes, commonly called falcons,
NPS means nominal pipe size.
AMS means the Federal Aviation Administration’s Acquisition Management System.
SMP : means Significant Market Power;
BAT means Best Available Techniques, as defined in Regulation 3 of the PPC Regulations.